David Muir

Self - Co-Host

Elizabeth Vargas

Self - Co-Hostess

Dan Abrams

Self

Mike Belmessieri

Self - Juror

Stacy Boyers

Self - Laci's Friend

Jon Buehler

Self - Detective

Alfred Delucci

Self - Judge (archive footage)

Birgit Fladager

Self - Chief Deputy District Attorney

Nancy Grace

Self

Gloria Allred

Self

Gregory Beratlis

Self - Juror

Allen Brocchini

Self - Detective

Justin Falconer

Self - Juror

Amber Frey

Self (archive footage)

Mark Geragos

Self - Scott Peterson's Defense Attorney

Ron Grantski

Self (archive footage)